The AP2151AS-13 is a high-quality, single-channel current-limited integrated high-side power switch from Diodes Incorporated, designed for USB and other hot-swap applications. This compact and efficient device is optimized to control the power supply within various electronic systems, ensuring protection and power management with precision.

Key Features

• Current Limiting: The AP2151AS-13 offers built-in current limiting to protect the device and the load from overcurrent conditions. This feature helps to prevent damage to USB ports and connected devices.
• Fast Response Time: It is equipped with a fast response time to fault conditions, which ensures quick protection activation during overcurrent and short-circuit events.
• Thermal Shutdown Protection: The device includes thermal shutdown protection, which prevents overheating by automatically shutting down the power switch if the temperature exceeds a safe threshold.
• Controlled Rise Time: The AP2151AS-13 has a controlled rise time, reducing the likelihood of voltage spikes on the power line, which is particularly beneficial for sensitive electronics.
• Reverse Current Blocking: This power switch features reverse current blocking to prevent any backward flow of current when the switch is turned off, further safeguarding the system.

Applications

The AP2151AS-13 is versatile and can be used in a variety of applications, including:

• USB peripherals and USB hub power control
• Hot-swap power control
• Portable electronic devices
• Battery-charging circuits
• Power distribution switches

Technical Specifications

With a wide input voltage range and a high continuous load current capability, the AP2151AS-13 is suitable for a diverse set of requirements. It operates over a broad temperature range, making it ideal for various environmental conditions.

Quality and Reliability

Diodes Incorporated is known for its commitment to quality, and the AP2151AS-13 is no exception. It is designed to meet high standards of performance and reliability, ensuring a long operational life for the applications in which it is used.

Ordering Information

The product is available in a small form factor, which is ideal for space-constrained applications. The part number AP2151AS-13 signifies the specific configuration and packaging of the device, which should be referenced when placing orders.